nav {
    width: 100%;
    height: 95px;
    border: 1px solid #000;
    // background-color: aqua;
    display: flex;
}

.box {
    font-size: 100px;
    width: 600px;
    line-height: 95px;
    height: 95px;
    text-align: center;
    font-size: 30px;
}

.heatbox {
    margin-left:50px ;
    width: 900px;
    display: flex;
    line-height: 95px;
    height: 95px;
    justify-content: space-around;
}
.heatbox a:hover{
    color:orange ;
}

.icon {
    font-size: 30px;
    color: orange;
}
.main{
    width:1300px;
    margin: 0 auto;
    position: relative;
    // width: 500px;
    margin-top:120px ;
    border-top: 1px solid #000;
}
.main_topone{
 
    width: 300px;
    position: absolute;
    top:-40px;
 left:500px;
 background-color:#FFF;
}
.main_topone h1{
  text-align: center;
    font-size: 40px;
font-weight: 400;
}
.main_topone p{
    text-align: center;
    font-size: 20px;
font-weight: 400;
    // text-align: left;
    // margin-right: 50px;
  color:#2c2c2c;
}



.main_top{
    margin-top:110px ;
}
.top{
    // margin-top: 120px;
    width:1000px ;
    height: 270px;
    margin: 0 auto;
display: flex;
// justify-content:space-between;
}
.cont{
    width:500px ;
   text-indent:2em ;
    font-size: 12px;
    margin-left: 30px;
}
.bom{
    height: 270px;
    padding:50px ;
    display: flex;
    width: 1000px;
    margin: 0 auto;
}
 .bom img {
    width: 500px;
    height: 240px;

 }
 .bom_left{
     border-right:1px solid #e5e5e5;
    margin-right: 50px;
    // border-bottom:1px solid #000;
    height: 120px;
    padding-top: 100px;
    // margin-bottom: 40px;
 }
 .bom_left p:nth-child(1){
    font-size: 30px;
    color: orange;
 }
.bom :hover{
    color: orange;
}

 .bom_left p{
    // font-size: 20px;
    color: orange;
 }
 .bom_left p:nth-child(2){
    font-size: 20px;
    color: orange;
 }
 .bom_ringht p{
color: #000;
 }
 .bom_ringht p:nth-child(1){
    color: orange;
    font-size: 30px;
 }
 .bom_ringht{
    // margin-right: 100px;
    // margin-left:50px ;
    // padding-right:80px ;
    height: 240px;
    padding-top: 100px;
    // margin-bottom: 40px;
 }
 .middle{
    position: relative;
 }
 .middle_one{
    position: absolute;
    font-weight: 800;
    top: 490px;
    font-size: 50px;
    right: 1280px;
    color: #FFF;
 }
 .middle_one+div{
  position: absolute;
    color: orange;
font-size: 60px;
font-weight: 800;
top:250px;
right: 740px;
 }
 .middle img:nth-child(1){
    width: 100%;
 }
 .middle_two{
    width: 650px;
    // font-size: #fff;
    position: absolute;
    top:400px;
    right:300px
 }
 .middle_two p{
   color:orange;
 }
 .middle_two p:nth-child(2){
    padding-bottom: 10px;
    color:rgb(227, 227, 225);
  }
.middle img:nth-child(2){
    width:580px;
    height:270px ;
 }
 .next{

    width: 1000px;
    margin: 0 auto;
   position: relative;
    // display: flex;
    // text-align: center;
    // background-color: aqua;
    margin-bottom: 100px;
    margin-top: 80px;
  border-top: 1px solid rgb(23, 21, 21);
}

.next_cot{
    text-align: center;
    width: 300px;
    background-color:#fff;
    position: absolute;
    top:-60px;
    // bottom: -10px;
    right:360px;
}
.next_cot h1{
font-size: 50px;
font-weight: 400;
}
.next_cot h4{
    // top:300px;
    // font-size: 20px;
    // color:#747373;
}

.next_fex{
    margin-top: 80px;
    // width: 2000px;
    border-color: aquamarine;
    // margin: 0 auto;
    flex-wrap:wrap;
    // flex-direction:row;
    justify-content:space-around;
    display: flex;
    width: 1000px;
}
.next img{
width: 300px;
}
.next_fex p{
    // width: 150px;
    // display: inline-block;
color:#000;
font-size:14px ;
}
.next_fex p:hover{
    color:orange;
}
.next_heat{
    text-align: center;
    width: 300px;
}
.next_heat p span{
    // text-align: center;
    font-size: 25px;
    color:orange ;
}
.footer{
    display: flex;
    width: 100%;
    // border-right: 1px solid #FFF;
    height: 400px;
    justify-content:space-around;
    background-color: rgb(9, 8, 8);
}
.footer_right {
    width:300px ;
    height: 300px;
    border-right: 1px solid #2c2c2c;
   padding-top: 100px;
    // line-height:300px ;
}
.footer_right span{
    color: #FFF;
    // padding-bottom:20px ;
}
.logo{
    margin-top: 30px;
}

.logo i{
    color:#FFF;
    // margin-top: 50px;
    font-size: 40px;
}


.footer p{
    color: #FFF;
    // text-align:center;
}
.footer p:nth-child(1){
    font-size:20px ;
padding-bottom:10px ;
}
.footer_left{
    // text-align: center;
    // color:#FFF;
    // border-left: 1px solid #FFF;
    width:300px ;
    font-size: 14PX;
    height: 300px;
    padding-top: 90px;
}
.footer_btm{
    border-left: 1px solid #2c2c2c;
    text-align: center;
    width:300px ;
    height: 300px;
    padding-top: 90px;
    position: relative;
}
.footer_btm p:last-child{
    position: absolute;
    left:-500px ;
    font-size:12px ;
    top:280px
}

